In Juxtaposition (1982), Piers Anthony describes a unicorn's "blast of musical laughter." Other accounts of unicorns' laughing voices in literature include: The unicorn's laughter, loud and rambunctious, created chaos in the creek. -- Marcus Rose, Natural Roses (2000) And when the tail of the unicorn brushed the little ones, they gave off little notes and chimes, and sometimes even a sound like a child's laughter. -- Tanith Lee, Red Unicorn (1997) Then she put her arm around its neck and hugged it, and it didn't seem to mind because it whickered softly, as if it were laughing. -- Pamela Freeman, The Willow Tree's Daughter (1998) Another Unicorn glanced at him and laughed. -- Robert O'Finioan, Innocence Turned Deadly (2002) The waveform of unicorn laughter reveals a lively spontaneity.